title: Neuronal intestinal dysplasia type B with massive small intestinal hemorrhage: report of one case.
mesh_terms: D002675:Child, Preschool; D017615:Enteric Nervous System / Q000002:abnormalities*; D006471:Gastrointestinal Hemorrhage; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology; D007421:Intestine, Small / Q000098:blood supply; D008297:Male